com.threerings.opengl.renderer
Class SimpleBatch.DrawCommand

java.lang.Object
  com.threerings.opengl.renderer.SimpleBatch.DrawCommand

Direct Known Subclasses:

SimpleBatch.CallList, SimpleBatch.DrawArrays, SimpleBatch.DrawElements

Enclosing class:

SimpleBatch

public abstract static class SimpleBatch.DrawCommand
extends Object

The superclass for the stateless draw commands that actually draw the primitives.

Constructor Summary

SimpleBatch.DrawCommand()

Method Summary

abstract boolean	call() Calls the draw command, causing the batch's primitives to be rendered.
abstract int	getPrimitiveCount() Returns the number of primitives rendered by this command.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimpleBatch.DrawCommand

public SimpleBatch.DrawCommand()

Method Detail

call

public abstract boolean call()

Calls the draw command, causing the batch's primitives to be rendered.

Returns:

true if the command affected the color state, in which case it should be invalidated.

getPrimitiveCount

public abstract int getPrimitiveCount()

Returns the number of primitives rendered by this command.